CN214135239U

CN214135239U - Surface grinding machine capable of clamping workpieces in batches

Info

Publication number: CN214135239U
Application number: CN202023337185.5U
Authority: CN
Inventors: 姜清文; 王东山
Original assignee: Laiyang Kewei Machinery Co ltd
Current assignee: Laiyang Kewei Machinery Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-07
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a can press from both sides flat grinder who gets to work piece in batches, the on-line screen storage device comprises a base, the fixed expansion bracket that is provided with in top of base, and the top fixed mounting of expansion bracket has a fixed block, and the right side fixed mounting of fixed block has the bearing moreover to the inner wall fixedly connected with bottom fixture of bearing, the fixed bull stick that is provided with in left side of bottom fixture simultaneously. This can press from both sides flat grinder who gets to work piece in batches, through bottom fixture, the bull stick, bottom work piece groove, the baffle, the spacing groove, the thread groove, the snap ring, top fixture, top work piece groove, the backup pad, stopper and fixing bolt's mutually support and use down, be convenient for lay a plurality of work pieces in the inside in bottom work piece groove, and rotate top fixture and make top work piece groove and work piece laminating extrusion fixed, be connected bottom fixture and top fixture through fixing bolt at last, the batch of being convenient for that can be fine is got to the clamp, and then improved people and used flat grinder to carry out machining efficiency to the work piece.

Description

Surface grinding machine capable of clamping workpieces in batches

Technical Field

The utility model relates to a flat grinder technical field specifically is a flat grinder that can press from both sides in batches to work piece.

Background

Surface grinder belongs to one kind of grinding machine, mainly with the emery wheel rotation grinding work piece so that it can reach the roughness of requirement, can divide into rectangle workstation and circular workstation two kinds according to the workstation shape, rectangle workstation surface grinder's principal parameter is workstation width and length, circular workstation's principal parameter is the table surface diameter, can divide into the branch of horizontal axis and vertical scroll grinding machine according to the difference of axle type, people often can use surface grinder when adding man-hour to the work piece in the market at present, but current surface grinder still has certain defect, just for example:

1. the conventional surface grinding machine generally does not have the function of clamping workpieces in batches, so that the efficiency of machining the workpieces by using the surface grinding machine by people is reduced, the use requirements of people cannot be met, and inconvenience is brought to daily grinding of the workpieces by people;

2. the existing surface grinding machine generally has poor grinding effect on workpieces, is inconvenient for people to carry out all-dimensional grinding processing on the workpieces, reduces the grinding quality of the workpieces, and cannot well meet the requirements of people on grinding the workpieces;

in order to solve the above problems, innovative design based on the structure of the original surface grinding machine is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can press from both sides the flat grinder that gets to work piece in batches to the flat grinder who provides generally does not have the function of getting to work piece in batches in solving above-mentioned background art, and the flat grinder is generally not fine problem to the effect of polishing of work piece.

In order to achieve the above object, the utility model provides a following technical scheme: a surface grinding machine capable of clamping workpieces in batches comprises a base, wherein an expansion bracket is fixedly arranged at the top of the base, a fixed block is fixedly arranged at the top of the expansion bracket, a bearing is fixedly arranged at the right side of the fixed block, a bottom fixture is fixedly connected to the inner wall of the bearing, a rotating rod is fixedly arranged at the left side of the bottom fixture, a bottom workpiece groove is formed in the top of the bottom fixture, a baffle is fixedly arranged at the top of the bottom fixture, a limit groove is formed in the top of the baffle, a threaded groove is formed in the top of the right end of the bottom fixture, a clamping ring is movably connected to the outer wall of the rotating rod, a top fixture is fixedly arranged at the top of the clamping ring, a top workpiece groove is formed in the bottom of the top fixture, a supporting plate is fixedly arranged at the bottom of the top fixture, a limiting block is fixedly arranged at the bottom of the supporting plate, and a fixing bolt is movably connected to the top of the right side of the top fixture, and the right side welding of top fixture has the carousel, the fixed bracing piece that is provided with in top of base, and the left side fixed mounting of bracing piece has drive arrangement, and drive arrangement's output shaft passes through shaft coupling fixedly connected with screw rod moreover to the outer wall threaded connection of screw rod has the mobile device, the top fixed mounting of mobile device has driving motor, and driving motor's output shaft passes through shaft coupling fixedly connected with polishing disc.

Preferably, the base passes through the expansion bracket and constitutes the removal structure with the fixed block, and the bottom of expansion bracket and the top fixed connection of base, the top of expansion bracket and the bottom fixed connection of fixed block moreover.

Preferably, the bottom fixture is provided with a plurality of bottom workpiece grooves, and the shape and size of the bottom workpiece grooves are matched with the shape and size of the processed workpiece.

Preferably, the rotating rod and the clamping ring form a rotating structure, the clamping ring is semi-ring-shaped, and the inner wall of the semi-ring-shaped clamping ring is attached to the outer wall of the rotating rod.

Preferably, the top fixture is provided with a plurality of top workpiece grooves, and the shape and size of the plurality of top workpiece grooves are matched with the shape and size of the processed workpiece.

Preferably, the top fixture and the bottom fixture form a fixing structure through a fixing bolt, and one end of the fixing bolt penetrates through the top fixture and is connected with the bottom fixture.

Compared with the prior art, the beneficial effects of the utility model are that: the surface grinding machine can clamp workpieces in batches;

1. through the mutual matching use of the bottom fixture, the rotating rod, the bottom workpiece groove, the baffle plate, the limiting groove, the thread groove, the snap ring, the top fixture, the top workpiece groove, the supporting plate, the limiting block and the fixing bolt, a plurality of workpieces are conveniently placed in the bottom workpiece groove, the top fixture is rotated to enable the top workpiece groove and the workpieces to be attached, extruded and fixed, and finally the bottom fixture and the top fixture are connected through the fixing bolt, so that batch clamping can be well facilitated, and the efficiency of processing the workpieces by using a flat grinder by people is improved;

2. through the fixed block, the bearing, bottom fixture, under mutually supporting use of top fixture and carousel, made things convenient for bottom fixture to be connected with top fixture and fix, simultaneously through the control carousel, can be under the effect of the bearing on the fixed block, can be fine overturn the work piece from top to bottom, and then can be effectual to the comparatively comprehensive processing of polishing of work piece, improved the product quality of polishing of work piece, the demand that satisfies people's the work piece of polishing that can be fine.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic view of the bottom and top fixtures of the present invention;

FIG. 3 is a schematic view of the bottom fixture and the bottom workpiece groove of the present invention;

fig. 4 is a schematic view of the top fixture and the top workpiece groove of the present invention.

In the figure: 1. a base; 2. a telescopic frame; 3. a fixed block; 4. a bearing; 5. a bottom fixture; 6. a rotating rod; 7. a bottom workpiece pocket; 8. a baffle plate; 9. a limiting groove; 10. a thread groove; 11. a snap ring; 12. a top clamp; 13. a top workpiece slot; 14. a support plate; 15. a limiting block; 16. fixing the bolt; 17. a turntable; 18. a support bar; 19. a drive device; 20. a screw; 21. a mobile device; 22. a drive motor; 23. a grinding disc.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a surface grinding machine capable of clamping workpieces in batches comprises a base 1, an expansion bracket 2, a fixed block 3, a bearing 4, a bottom fixture 5, a rotating rod 6, a bottom workpiece groove 7, a baffle 8, a limiting groove 9, a thread groove 10, a snap ring 11, a top fixture 12, a top workpiece groove 13, a supporting plate 14, a limiting block 15, a fixing bolt 16, a rotary table 17, a supporting rod 18, a driving device 19, a screw 20, a moving device 21, a driving motor 22 and a grinding disc 23, wherein the expansion bracket 2 is fixedly arranged at the top of the base 1, the fixed block 3 is fixedly arranged at the top of the expansion bracket 2, the bearing 4 is fixedly arranged at the right side of the fixed block 3, the bottom fixture 5 is fixedly connected to the inner wall of the bearing 4, the rotating rod 6 is fixedly arranged at the left side of the bottom fixture 5, the bottom workpiece groove 7 is formed at the top of the bottom fixture 5, the baffle 8 is fixedly arranged at the top of the bottom fixture 5, and the top of the baffle 8 is provided with a limit groove 9, the top of the right end of the bottom fixture 5 is provided with a thread groove 10, the outer wall of the rotating rod 6 is movably connected with a snap ring 11, the top of the snap ring 11 is fixedly provided with a top fixture 12, the bottom of the top fixture 12 is provided with a top workpiece groove 13, the bottom of the top fixture 12 is fixedly provided with a support plate 14, the bottom of the support plate 14 is fixedly provided with a limit block 15, the top of the right side of the top fixture 12 is movably connected with a fixing bolt 16, the right side of the top fixture 12 is welded with a turntable 17, the top of the base 1 is fixedly provided with a support rod 18, the left side of the support rod 18 is fixedly provided with a driving device 19, the output shaft of the driving device 19 is fixedly connected with a screw rod 20 through a coupler, the outer wall of the screw rod 20 is in threaded connection with a moving device 21, and the top of the moving device 21 is fixedly provided with a driving motor 22, and the output shaft of the driving motor 22 is fixedly connected with a polishing disc 23 through a coupling.

The base 1 and the fixed block 3 form a moving structure through the telescopic frame 2, the bottom of the telescopic frame 2 is fixedly connected with the top of the base 1, and the top of the telescopic frame 2 is fixedly connected with the bottom of the fixed block 3, so that the base 1 can conveniently support and fix the telescopic frame 2, and the telescopic frame 2 can support and fix the fixed block 3;

the bottom fixture 5 is provided with a plurality of bottom workpiece grooves 7, the number of the bottom workpiece grooves 7 is multiple, and the shapes and the sizes of the bottom workpiece grooves 7 are matched with those of the processed workpieces, so that the workpieces can be conveniently placed in the bottom workpiece grooves 7, and the fixing effect on the bottom workpiece grooves 7 is further improved;

the rotating rod 6 and the clamping ring 11 form a rotating structure, the clamping ring 11 is in a semi-ring shape, and the inner wall of the semi-ring-shaped clamping ring 11 is attached to the outer wall of the rotating rod 6, so that the rotating rod 6 can be well rotated under the action of the clamping ring 11;

the top fixture 12 is provided with a plurality of top workpiece grooves 13, the number of the top workpiece grooves 13 is multiple, and the shape and size of the top workpiece grooves 13 are matched with the shape and size of the processed workpiece, so that the top workpiece grooves 13 can be conveniently connected with the workpiece, and the top workpiece grooves 13 can be installed with the workpiece;

top fixture 12 constitutes fixed knot through fixing bolt 16 and bottom fixture 5 and constructs, and fixing bolt 16's one end runs through top fixture 12 and is connected with bottom fixture 5, has made things convenient for under the effect through fixing bolt 16, can make top fixture 12 and bottom fixture 5 install fixedly, and then has improved the fixed effect of installation to the work piece.

The working principle is as follows: when the surface grinding machine capable of clamping workpieces in batches is used, according to the figures 1, 2, 3 and 4, workpieces in batches are sequentially placed in the bottom workpiece groove 7, then the top fixture 12 on the bottom fixture 5 is rotated, the top fixture 12 can move circularly with the rotating rod 6 as the original point under the action of the clamping ring 11 connected with the rotating rod 6, the top fixture 12 can be attached to the bottom fixture 5, the workpieces can be installed and fixed by the top workpiece groove 13 and the bottom workpiece groove 7 at the moment, the limiting block 15 on the supporting plate 14 can be clamped into the limiting groove 9 on the baffle plate 8, the fixing effect of the device is improved, meanwhile, the top fixture 12 and the bottom fixture 5 can be connected and fixed by the fixing bolt 16 by rotating the fixing bolt 16 on the top fixture 12, the fixing effect on the workpieces is improved, and the workpieces are convenient to clamp and fix in batches;

according to fig. 1 and 2, after the workpiece is installed and fixed, the driving device 19 can be started, so that the driving device 19 can drive the screw 20 to rotate, so that the moving device 21 on the screw 20 can adjust the position left and right under the action of the screw 20, and then the driving motor 22 is started, so that the driving motor 22 can well drive the polishing disc 23 to operate, meanwhile, the telescopic frame 2 is adjusted, so that the telescopic frame 2 can push the workpiece on the fixed block 3 to move to a proper position for polishing the workpiece, and meanwhile, the rotary table 17 on the top fixture 12 can be rotated during polishing, under the action of the bearing 4 connected on the bottom fixture 5, the turntable 17 drives the top fixture 12 and the bottom fixture 5 to rotate, and then make the work piece can rotate, and then be convenient for comprehensive to the work piece processing work of polishing.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can press from both sides flat grinder that gets to work piece batch, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with an expansion bracket (2), the top of the expansion bracket (2) is fixedly provided with a fixed block (3), the right side of the fixed block (3) is fixedly provided with a bearing (4), the inner wall of the bearing (4) is fixedly connected with a bottom fixture (5), the left side of the bottom fixture (5) is fixedly provided with a rotating rod (6), the top of the bottom fixture (5) is provided with a bottom workpiece groove (7), the top of the bottom fixture (5) is fixedly provided with a baffle (8), the top of the baffle (8) is provided with a limit groove (9), the top of the right end of the bottom fixture (5) is provided with a threaded groove (10), the outer wall of the rotating rod (6) is movably connected with a snap ring (11), the top of the snap ring (11) is fixedly provided with a top fixture (12), and the bottom of the top fixture (12) is provided with a top workpiece groove (13), and the bottom fixed mounting of top fixture (12) has backup pad (14), and the fixed stopper (15) that is provided with in bottom of backup pad (14) simultaneously, the right side top swing joint of top fixture (12) has fixing bolt (16), and the right side welding of top fixture (12) has carousel (17), the fixed bracing piece (18) that is provided with in top of base (1), and the left side fixed mounting of bracing piece (18) has drive arrangement (19), and the output shaft of drive arrangement (19) passes through shaft coupling fixedly connected with screw rod (20) to the outer wall threaded connection of screw rod (20) has mobile device (21), the top fixed mounting of mobile device (21) has driving motor (22), and the output shaft of driving motor (22) passes through shaft coupling fixedly connected with and beats mill (23).

2. The surface grinding machine capable of batch gripping of workpieces as claimed in claim 1, wherein: base (1) constitutes the removal structure through expansion bracket (2) and fixed block (3), and the bottom of expansion bracket (2) and the top fixed connection of base (1), the top of expansion bracket (2) and the bottom fixed connection of fixed block (3) moreover.

3. The surface grinding machine capable of batch gripping of workpieces as claimed in claim 1, wherein: the bottom fixture (5) is provided with a plurality of bottom workpiece grooves (7), and the bottom workpiece grooves (7) are in a plurality of numbers, and the shapes and the sizes of the bottom workpiece grooves (7) are matched with those of the processed workpieces.

4. The surface grinding machine capable of batch gripping of workpieces as claimed in claim 1, wherein: the rotating rod (6) and the clamping ring (11) form a rotating structure, the clamping ring (11) is in a semi-ring shape, and the inner wall of the semi-ring-shaped clamping ring (11) is attached to the outer wall of the rotating rod (6).

5. The surface grinding machine capable of batch gripping of workpieces as claimed in claim 1, wherein: the top fixture (12) is provided with a plurality of top workpiece grooves (13), and the number of the top workpiece grooves (13) is a plurality, and the shape and the size of the top workpiece grooves (13) are matched with the shape and the size of a processed workpiece.

6. The surface grinding machine capable of batch gripping of workpieces as claimed in claim 1, wherein: the top fixture (12) and the bottom fixture (5) form a fixing structure through a fixing bolt (16), and one end of the fixing bolt (16) penetrates through the top fixture (12) to be connected with the bottom fixture (5).